142 Pull requests merged by 51 people

• [3.12] gh-130160: use .. program:: directive for documenting webbrowser CLI (GH-130995)

  #131004 merged Mar 9, 2025

• [3.13] gh-130160: use .. program:: directive for documenting webbrowser CLI (GH-130995)

  #131003 merged Mar 9, 2025

• gh-130160: use .. program:: directive for documenting webbrowser CLI

  #130995 merged Mar 9, 2025

• [3.12] gh-123726: Document caveats of zipfile.Path around name sanitization (GH-130537)

  #130987 merged Mar 8, 2025

• [3.13] gh-123726: Document caveats of zipfile.Path around name sanitization (GH-130537)

  #130986 merged Mar 8, 2025

• gh-123726: Document caveats of zipfile.Path around name sanitization

  #130537 merged Mar 8, 2025

• [3.13] gh-130954: Fix multiprocessing test_notify_n (GH-130955)

  #130981 merged Mar 8, 2025

• [3.12] gh-130917: update timer and workload in test_signal (GH-130918)

  #130968 merged Mar 8, 2025

• [3.12] gh-130954: Fix multiprocessing test_notify_n (GH-130955)

  #130982 merged Mar 8, 2025

• [3.13] gh-130851: Only intern constants of types generated by the compiler (GH-130901)

  #130953 merged Mar 8, 2025

• gh-130954: Fix multiprocessing test_notify_n

  #130955 merged Mar 8, 2025

• [3.12] gh-113238: add Anchor to importlib.resources (GH-113801)

  #130499 merged Mar 8, 2025

• gh-128646: Implement GzipFile.readinto() functions

  #128647 merged Mar 8, 2025

• [3.13] gh-130917: update timer and workload in test_signal (GH-130918)

  #130969 merged Mar 8, 2025

• gh-130917: update timer and workload in test_signal

  #130918 merged Mar 7, 2025

• gh-117151: IO performance improvement, increase io.DEFAULT_BUFFER_SIZE to 128k

  #118144 merged Mar 7, 2025

• GH-128520: Merge pathlib._local into pathlib

  #130748 merged Mar 7, 2025

• [3.13] gh-110206: Fix multiprocessing test_notify_all (GH-130933)

  #130950 merged Mar 7, 2025

• [3.12] gh-110206: Fix multiprocessing test_notify_all (GH-130933)

  #130951 merged Mar 7, 2025

• gh-130851: Only intern constants of types generated by the compiler

  #130901 merged Mar 7, 2025

• gh-110206: Fix multiprocessing test_notify_all

  #130933 merged Mar 7, 2025

• GH-128534: Fix behavior of branch monitoring for async for

  #130847 merged Mar 7, 2025

• [3.12] Correct function name in Doc/extending/embedding.rst (GH-127539)

  #130946 merged Mar 7, 2025

• [3.13] Correct function name in Doc/extending/embedding.rst (GH-127539)

  #130945 merged Mar 7, 2025

• Correct function name in Doc/extending/embedding.rst

  #127539 merged Mar 7, 2025

• [3.13] gh-130932: Fix incorrect exception handling in _PyModule_IsPossiblyShadowing (GH-130934)

  #130939 merged Mar 7, 2025

• gh-130932: Fix incorrect exception handling in _PyModule_IsPossiblyShadowing

  #130934 merged Mar 7, 2025

• gh-130893: Fix sqlite3 docs typo

  #130894 merged Mar 7, 2025

• gh-129011: Update comments in FileIO to match current code

  #129012 merged Mar 7, 2025

• gettext: Remove outdated "TODO" comment

  #130890 merged Mar 6, 2025

• gh-130920: Fix data race in STORE_SUBSCR_LIST_INT

  #130923 merged Mar 6, 2025

• gh-118331: Fix test_list.ListTest.test_no_memory under trace refs build

  #130921 merged Mar 6, 2025

• [3.13] gh-128364: Fix flaky test_concurrent_futures.test_wait tests (gh-130742)

  #130922 merged Mar 6, 2025

• gh-128364: Fix flaky test_concurrent_futures.test_wait tests

  #130742 merged Mar 6, 2025

• gh-124878: Fix race conditions during interpreter finalization

  #130649 merged Mar 6, 2025

• gh-127647: Add typing.Reader and Writer protocols

  #127648 merged Mar 6, 2025

• gh-128563: Clarify wording in Whats new for Tail call

  #130911 merged Mar 6, 2025

• gh-130860: fix width calculation, when separators in fractional part

  #130865 merged Mar 6, 2025

• GH-130903: typo in optimizer DSL for _GUARD_BOTH_UNICODE

  #130904 merged Mar 6, 2025

• gh-130574: renumber RESUME opcode from 149 to 128

  #130685 merged Mar 6, 2025

• gh-128563: Add correction note to tail call in whats new

  #130908 merged Mar 6, 2025

• gh-85795: Raise a clear error when super() is used in typing.NamedTuple subclasses

  #130082 merged Mar 6, 2025

• gh-128041: Fix incorrect bullet placement

  #130900 merged Mar 5, 2025

• gh-130153: reword match paragraph in Doc/tutorial/controlflow.rst

  #129954 merged Mar 5, 2025

• gh-128041: Add terminate_workers and kill_workers methods to ProcessPoolExecutor

  #130849 merged Mar 5, 2025

• gh-129964: Fix JIT crash on Windows on Arm

  #130882 merged Mar 5, 2025

• [3.13] gh-130851: Don't crash when deduping unusual code constants (GH-130853)

  #130880 merged Mar 5, 2025

• GH-115802: JIT using the "medium" code model on x86_64-unknown-linux-gnu

  #130097 merged Mar 5, 2025

• gh-118331: Fix a couple of issues when list allocation fails

  #130811 merged Mar 5, 2025

• [3.13] gh-127371 Avoid unbounded growth SpooledTempfile.writelines (GH-127372)

  #130886 merged Mar 5, 2025

• [3.12] gh-127371 Avoid unbounded growth SpooledTempfile.writelines (GH-127372)

  #130885 merged Mar 5, 2025

• gh-130878: Got back check for prepare_ssl.py

  #130879 merged Mar 5, 2025

• [3.12] Update links from typing.readthedocs.io to typing.python.org (GH-130877)

  #130884 merged Mar 5, 2025

• [3.13] Update links from typing.readthedocs.io to typing.python.org (GH-130877)

  #130883 merged Mar 5, 2025

• Update links from typing.readthedocs.io to typing.python.org

  #130877 merged Mar 5, 2025

• gh-130851: Don't crash when deduping unusual code constants.

  #130853 merged Mar 5, 2025

• GH-127705: better double free message.

  #130785 merged Mar 5, 2025

• [3.13] gh-116742: Fix subprocess test_check_output_timeout() (GH-130836)

  #130873 merged Mar 5, 2025

• [3.12] gh-116742: Fix subprocess test_check_output_timeout() (GH-130836)

  #130874 merged Mar 5, 2025

• [3.12] gh-130824: Add tests for NULL in PyLong_*AndOverflow functions (GH-130828)

  #130876 merged Mar 5, 2025

• [3.13] gh-130824: Add tests for NULL in PyLong_*AndOverflow functions (GH-130828)

  #130869 merged Mar 5, 2025

• gh-127750: Improve repr of functools.singledispatchmethod

  #130220 merged Mar 5, 2025

• gh-116742: Fix subprocess test_check_output_timeout()

  #130836 merged Mar 5, 2025

• gh-130824: Clean up test wrappers for PyLong_*AndOverflow functions

  #130871 merged Mar 5, 2025

• gh-130824: Add tests for NULL in PyLong_*AndOverflow functions

  #130828 merged Mar 5, 2025

• [3.13] gh-130547: Fix race between dict_dealloc and split_keys_entry_added (gh-130778)

  #130833 merged Mar 5, 2025

• [3.12] GH-125722: Increase minimum supported Sphinx to 8.2.0 (GH-130444)

  #130859 merged Mar 5, 2025

• [3.13] GH-125722: Increase minimum supported Sphinx to 8.2.0 (GH-130444)

  #130858 merged Mar 5, 2025

• GH-125722: Increase minimum supported Sphinx to 8.2.0

  #130444 merged Mar 5, 2025

• [3.13] gh-130794: Process interpreter QSBR queue in _PyMem_AbandonDelayed. (gh-130808)

  #130857 merged Mar 4, 2025

• gh-130794: Process interpreter QSBR queue in _PyMem_AbandonDelayed.

  #130808 merged Mar 4, 2025

• gh-127371 Avoid unbounded growth SpooledTempfile.writelines

  #127372 merged Mar 4, 2025

• GH-130415: Narrow str to "" based on boolean tests

  #130476 merged Mar 4, 2025

• gh-125377: Improve tab indentation for pdb multi-line input

  #130471 merged Mar 4, 2025

• GH-130415: Narrow int to 0 based on boolean tests

  #130772 merged Mar 4, 2025

• gh-130660: Add a test for pdb when user quits after interact command

  #130852 merged Mar 4, 2025

• gh-105499: Merge typing.Union and types.UnionType

  #105511 merged Mar 4, 2025

• gh-126085: Add tp_iter to TypeAliasType to allow star unpacking

  #127981 merged Mar 4, 2025

• gh-130090: Support PGO for clang-cl

  #129907 merged Mar 4, 2025

• [3.13] gh-130730: Fix multiprocessing test_active_children() (GH-130837)

  #130845 merged Mar 4, 2025

• [3.12] gh-130730: Fix multiprocessing test_active_children() (GH-130837)

  #130846 merged Mar 4, 2025

• gh-130730: Fix multiprocessing test_active_children()

  #130837 merged Mar 4, 2025

• GH-90916: Add helper function to dis.Instruction and use it to reduce churn in test_dis

  #130643 merged Mar 4, 2025

• gh-82987: Stop on calling frame unconditionally for inline breakpoints

  #130493 merged Mar 4, 2025

• Revert "gh-128041: Add terminate_workers and kill_workers methods to ProcessPoolExecutor (GH-128043)"

  #130838 merged Mar 4, 2025

• [3.12] gh-129567: Add a note to typing.TypedDict docs about name mangling (GH-130233)

  #130842 merged Mar 4, 2025

• [3.13] gh-130727: Retry test_wmi on TimeoutError (GH-130832)

  #130839 merged Mar 4, 2025

• [3.13] gh-129567: Add a note to typing.TypedDict docs about name mangling (GH-130233)

  #130841 merged Mar 4, 2025

• gh-129567: Add a note to typing.TypedDict docs about name mangling

  #130233 merged Mar 4, 2025

• gh-130727: Retry test_wmi on TimeoutError

  #130832 merged Mar 4, 2025

• gh-128184: Fix display of signatures with ForwardRefs

  #130815 merged Mar 4, 2025

• gh-130547: Fix race between dict_dealloc and split_keys_entry_added

  #130778 merged Mar 4, 2025

• gh-129666: Add C11/C++11 to docs and -pedantic-errors to GCC/clang test_c[pp]ext tests

  #130692 merged Mar 4, 2025

• [3.13] gh-130736: Fix asyncio test_shutdown_default_executor_timeout() (GH-130800)

  #130825 merged Mar 4, 2025

• [3.12] gh-130736: Fix asyncio test_shutdown_default_executor_timeout() (GH-130800)

  #130826 merged Mar 4, 2025

• gh-130736: Fix asyncio test_shutdown_default_executor_timeout()

  #130800 merged Mar 4, 2025

• gh-89083: add support for UUID version 7 (RFC 9562)

  #121119 merged Mar 4, 2025

• [3.12] gh-130740: Move some stdbool.h includes after Python.h (#130738)

  #130757 merged Mar 4, 2025

• gh-111178: Fix function signatures in structseq.c

  #130683 merged Mar 4, 2025

• gh-111178: Fix function signatures of unicodeiter

  #130684 merged Mar 4, 2025

• gh-130149: fix HMAC tests for some FIPS-only build bots

  #130788 merged Mar 4, 2025

• gh-130486: Fix test_venv fails from within venv

  #130487 merged Mar 4, 2025

• gh-130599: precompute conversion constants for long()

  #130714 merged Mar 4, 2025

• gh-124445: Allow specializing generic ParamSpec aliases

  #124512 merged Mar 3, 2025

• gh-130790: Remove references about unicode's readiness from comments

  #130801 merged Mar 3, 2025

• [3.13] gh-130737: Fix multiprocessing test_notify() (GH-130797)

  #130802 merged Mar 3, 2025

• [3.12] gh-130737: Fix multiprocessing test_notify() (GH-130797)

  #130803 merged Mar 3, 2025

• gh-130737: Fix multiprocessing test_notify()

  #130797 merged Mar 3, 2025

• GH-128520: Merge pathlib._abc into pathlib.types

  #130747 merged Mar 3, 2025

• gh-130453: pygettext: Allow overriding default keywords when using --keyword

  #130709 merged Mar 3, 2025

• [3.13] gh-128388: pyrepl on Windows: add meta and ctrl+arrow keybindings (GH-128389)

  #130500 merged Mar 3, 2025

• [3.12] gh-129583: update bundled pip to 25.0.1 (GH-129909)

  #129947 merged Mar 3, 2025

• [3.13] gh-130379: Fix incorrect zipapp logic to avoid including the target in itself (gh-130509)

  #130791 merged Mar 3, 2025

• [3.13] Docs: Fix a misplaced statement in the document for ServerProxy (GH-130616)

  #130640 merged Mar 3, 2025

• [3.12] Docs: Fix a misplaced statement in the document for ServerProxy (GH-130616)

  #130639 merged Mar 3, 2025

• gh-130711: Document PyBaseObject_Type

  #130712 merged Mar 3, 2025

• gh-100388: Change undefined __DATE__ to the Unix epoch

  #100389 merged Mar 3, 2025

• gh-129173: refactor PyCodec_BackslashReplaceErrors into separate functions

  #129895 merged Mar 3, 2025

• [3.13] gh-130740: Move some stdbool.h includes after Python.h (#130738)

  #130756 merged Mar 3, 2025

• unittest.mock test and coverage fixup

  #130787 merged Mar 3, 2025

• gh-129173: simplify PyCodec_XMLCharRefReplaceErrors logic

  #129894 merged Mar 3, 2025

• docs: internal notes have moved, correct references

  #130762 merged Mar 3, 2025

• [3.13] gh-127667: fix memory leaks in hashlib (GH-127668)

  #130784 merged Mar 3, 2025

• [3.12] gh-127667: fix memory leaks in hashlib (GH-127668)

  #130783 merged Mar 3, 2025

• gh-130149: refactor tests for HMAC

  #130150 merged Mar 3, 2025

• [3.12] gh-101100: Fix Sphinx documentation warnings in collections.rst (GH-130629)

  #130782 merged Mar 3, 2025

• [3.12] gh-101100: Fix sphinx warnings in library/email.errors.rst (GH-130774)

  #130780 merged Mar 3, 2025

• [3.13] gh-101100: Fix sphinx warnings in library/email.errors.rst (GH-130774)

  #130781 merged Mar 3, 2025

• [3.13] gh-101100: Fix Sphinx documentation warnings in collections.rst (GH-130629)

  #130779 merged Mar 3, 2025

• gh-101100: Fix sphinx warnings in library/email.errors.rst

  #130774 merged Mar 3, 2025

• gh-101100: Fix Sphinx documentation warnings in collections.rst

  #130629 merged Mar 3, 2025

• [3.12] gh-129015: Improve disambiguation between NotImplemented and NotImplementedError (GH-129562)

  #130777 merged Mar 3, 2025

• [3.13] gh-129015: Improve disambiguation between NotImplemented and NotImplementedError (GH-129562)

  #130776 merged Mar 3, 2025

• gh-129015: Move link supression around in a Note for exceptions.rst

  #129562 merged Mar 3, 2025

• gh-127667: fix more reference leaks in hashlib

  #127668 merged Mar 3, 2025

• gh-128002: use efficient linked list impl for eager tasks in asyncio

  #130518 merged Mar 3, 2025

• gh-128041: Add a terminate_workers method to ProcessPoolExecutor

  #128043 merged Mar 3, 2025

• GH-130415: Use boolean guards to narrow types to values in the JIT

  #130659 merged Mar 2, 2025

• [3.13] gh-130637: Add validation for numeric response data in stat() method (GH-130646)

  #130763 merged Mar 2, 2025

• [3.12] gh-130637: Add validation for numeric response data in stat() method (GH-130646)

  #130764 merged Mar 2, 2025

• [3.13] gh-128481: indicate that the default value for FrameSummary.end_lineno changed in 3.13 (GH-130755)

  #130767 merged Mar 2, 2025

• gh-128481: indicate that the default value for FrameSummary.end_lineno changed in 3.13

  #130755 merged Mar 2, 2025

67 Pull requests opened by 42 people

• gh-129846: docs(warnings): clarify suppression of warning output in `catch_warnings`

  #130768 opened Mar 2, 2025

• gh-126835: Move constant tuple folding to CFG

  #130769 opened Mar 2, 2025

• gh-124269: Simplify `typing.Annotated` docs

  #130770 opened Mar 2, 2025

• gh-128942: make arraymodule.c free-thread safe (lock-free)

  #130771 opened Mar 2, 2025

• [3.13] gh-130711: Document `PyBaseObject_Type` (GH-130712)

  #130792 opened Mar 3, 2025

• [3.12] gh-130711: Document `PyBaseObject_Type` (GH-130712)

  #130793 opened Mar 3, 2025

• gh-130775: Validate negative locations in `ast`

  #130795 opened Mar 3, 2025

• gh-130425: Add "Did you mean [...]" suggestions for `del obj.attr`

  #130799 opened Mar 3, 2025

• gh-130804: Fix support of typing unicode chars in pyrepl

  #130805 opened Mar 3, 2025

• [3.12] gh-130809: Fix `PyFrame_LocalsToFast` copying the wrong value

  #130816 opened Mar 4, 2025

• gh-130814: Enhance documentation for Python C API type objects

  #130817 opened Mar 4, 2025

• gh-130819: Update `tarfile.py#_create_gnu_long_header` to align with GNU Tar

  #130820 opened Mar 4, 2025

• gh-130827: Support `typing.Self` annotations in `singledispatchmethod()`

  #130829 opened Mar 4, 2025

• Document how to add a bytecode specialization in Interpreter.md file

  #130831 opened Mar 4, 2025

• gh-130821: Add type information to wrong type error messages

  #130835 opened Mar 4, 2025

• [3.12] gh-130727: Retry test_wmi on TimeoutError (GH-130832)

  #130840 opened Mar 4, 2025

• gh-130693: Add options of the tkinter.Text.search method: -nolinestop -all -overlap -strictlimits

  #130848 opened Mar 4, 2025

• gh-130715: Allowed turtle head shape rotation when it is set to an image

  #130855 opened Mar 4, 2025

• gh-130850 Refactor _close_self_pipe for conditional socket shutdown in asyncio/selector_events.py

  #130862 opened Mar 5, 2025

• gh-85792: Update shebang to python3

  #130863 opened Mar 5, 2025

• [DRAFT]gh-128605: Add branch protections for aarch64 in asm_trampoline.S

  #130864 opened Mar 5, 2025

• gh-118518: Minor improvements to perf docs

  #130866 opened Mar 5, 2025

• gh-129847: Add graphlib.reverse(), graphlib.as_transitive()

  #130875 opened Mar 5, 2025

• gh-116666: Add "token" glossary term

  #130888 opened Mar 5, 2025

• Enable _Py_HOT_FUNCTION for Clang

  #130891 opened Mar 5, 2025

• gh-130870 Fix _eval_type Handling for GenericAlias with Unflattened Arguments and Union Types

  #130897 opened Mar 5, 2025

• gh-122029: Do not unpack method for legacy tracing anymore

  #130898 opened Mar 5, 2025

• gh-130806: emit ResourceWarning if GzipFile unclosed

  #130905 opened Mar 6, 2025

• gh-130673: Gracefully handle section in jit build

  #130906 opened Mar 6, 2025

• [3.12] gh-109961: Docs: Fix incorrect rendering of `__replace__` in `copy.rst` (GH-109968)

  #130909 opened Mar 6, 2025

• Minor nits to whats new tail call wording

  #130912 opened Mar 6, 2025

• gh-125828 : Fix 'get_value' missing for [Bounded]Semaphore on multiprocessing MacOSX - C workaround

  #130913 opened Mar 6, 2025

• gh-129640: Add tests for reference cycle in `gzip.GzipFile`

  #130916 opened Mar 6, 2025

• gh-130902 Add optional socket shutdown to close method of HTTPConnection class in http/client.py

  #130919 opened Mar 6, 2025

• gh-130925: Add `close()` method to `asyncio.StreamReader`

  #130929 opened Mar 6, 2025

• gh-130080: move _Py_EnsureArrayLargeEnough to a separate header so it can be used outside of the compiler

  #130930 opened Mar 6, 2025

• gh-130881: Handle conditionally defined annotations

  #130935 opened Mar 7, 2025

• Docs: Fix documentation for "PyTypeObject Definition"

  #130936 opened Mar 7, 2025

• gh-129545 Improve Syntax Error Message for Default Parameter Order

  #130937 opened Mar 7, 2025

• gh-130947: Add again PySequence_Fast() to the limited C API

  #130948 opened Mar 7, 2025

• gh-130941: Fix `configparser` parsing values with `allow_no_value` and `interpolation` set

  #130949 opened Mar 7, 2025

• gh-130957: Use `sleeping_retry` in `test_free_reference`

  #130958 opened Mar 7, 2025

• gh-130213: update hacl_star_rev to 809c320227eecc61a744953f1ee574b4f24aabe3

  #130960 opened Mar 7, 2025

• gh-130959: Reject whitespace in fractions, in pure Python `fromisoformat()`

  #130962 opened Mar 7, 2025

• GH-128520: pathlib ABCs: fix `with_name()` handling of empty names

  #130964 opened Mar 7, 2025

• gh-130396: Fix thread sanitizer crashes on stack overflow tests

  #130966 opened Mar 7, 2025

• gh-130928: Fix error message during bytes formatting for the 'i' flag

  #130967 opened Mar 7, 2025

• Docs: Fix incorrect sphinx markup for a class member

  #130970 opened Mar 8, 2025

• gh-130973: Add missing options at doc for `pickletools`

  #130974 opened Mar 8, 2025

• Mention the "context manager" keyword in concurrent.futures documentation

  #130976 opened Mar 8, 2025

• gh-88473: Implement fast path in date.today() for date types

  #130980 opened Mar 8, 2025

• GH-129817: thread safety for tp_flags

  #130983 opened Mar 8, 2025

• gh-80421: Correct definitions of time

  #130984 opened Mar 8, 2025

• GH-130614: Add `test.test_pathlib.test_join`

  #130988 opened Mar 8, 2025

• gh-130942: Fix path seperator matched in character ranges for glob.translate

  #130989 opened Mar 8, 2025

• GH-130614: pathlib ABCs: retain original separator in `with_name()`

  #130990 opened Mar 8, 2025

• GH-130614: pathlib ABCs: support alternate separator in `full_match()`

  #130991 opened Mar 8, 2025

• gh-101100: Fix sphinx warnings in `library/asyncio-subprocess.rst`

  #130994 opened Mar 9, 2025

• gh-130160: use `.. program::` directive for documenting `pdb` CLI

  #130996 opened Mar 9, 2025

• gh-129573: Fix possible abort from non-string suggestions in `calculate_suggestions`/`_Py_CalculateSuggestions`

  #130997 opened Mar 9, 2025

• gh-130999: Avoid exiting the new REPL when there are non-string candidates for suggestions

  #131001 opened Mar 9, 2025

• use -flto=thin for clang-cl on Windows

  #131005 opened Mar 9, 2025

• gh-131002: clarify how to enforce sqlite3 column types for generated fields

  #131006 opened Mar 9, 2025

• gh-89157: Make C and Python implementation of `datetime.date.fromisoformat` consistent.

  #131007 opened Mar 9, 2025

• gh-83461: Don't allow datetime parsing to accept non-Ascii digits

  #131008 opened Mar 9, 2025

• GH-109564: add asyncio.Server state machine

  #131009 opened Mar 9, 2025

• gh-130160: use `.. program::` directive for documenting `http.server` CLI

  #131010 opened Mar 9, 2025

84 Issues closed by 37 people

• `glob.translate` does not correctly handle `]` as first character in character class

  #130985 closed Mar 9, 2025

• Spam

  #130998 closed Mar 9, 2025

• Proposal: OOP Interface Support in Python

  #130992 closed Mar 9, 2025

• Document caveats of `zipfile.Path` around name sanitization

  #123726 closed Mar 8, 2025

• Python 3.13t crashes when constructing code objects with non-standard constants

  #130851 closed Mar 8, 2025

• `test_multiprocessing_spawn.test_manager`: `test_notify_n` deadlock

  #130954 closed Mar 8, 2025

• ctypes' find_library breaks with ARM ABIs

  #57717 closed Mar 8, 2025

• Inconsistent behavior of `fromisoformat` methods in `datetime` module implementations

  #127260 closed Mar 8, 2025

• venv does not format PS1 correctly when activating on macOS

  #130952 closed Mar 8, 2025

• Possible error in LOAD_FAST_LOAD_FAST opcode: test_statistics: `test_kde_random` spurious failure

  #130854 closed Mar 7, 2025

• test_math.test_sumprod_stress: "_PyEval_EvalFrameDefault: Assertion `oparg & 1' failed"

  #130896 closed Mar 7, 2025

• TemporaryFile gets closed somehow after text I/O but only when passed through function

  #130965 closed Mar 7, 2025

• test_multiprocessing_spawn.test_manager: _TestCondition hung (20 min timeout) on AMD64 RHEL8 3.x

  #110206 closed Mar 7, 2025

• performance: Update io.DEFAULT_BUFFER_SIZE to make python IO faster?

  #117151 closed Mar 7, 2025

• spam

  #130944 closed Mar 7, 2025

• spam

  #130943 closed Mar 7, 2025

• Test failure in test_find_periodic_pattern in string_tests.py

  #105639 closed Mar 7, 2025

• `_PyModule_IsPossiblyShadowing` can return `-1` without an exception set

  #130932 closed Mar 7, 2025

• Typo in sqlite3.__main__.SqliteInteractiveConsole

  #130893 closed Mar 7, 2025

• Merge `typing.Union` and `types.UnionType`

  #105499 closed Mar 7, 2025

• TSAN complains on free-threaded list operations

  #130920 closed Mar 6, 2025

• `test_list.ListTest.test_no_memory` fails under tracerefs

  #130926 closed Mar 6, 2025

• Add simple `Reader` and `Writer` protocols

  #127647 closed Mar 6, 2025

• `test_concurrent_futures.test_wait.ThreadPoolWaitTests.test_timeout` flakes frequently on free-threaded Windows x64

  #128364 closed Mar 6, 2025

• asyncio possible Improvement: Using `shutdown()` Before `close()` in `_close_self_pipe`

  #130850 closed Mar 6, 2025

• Inconsistent output for two string methods

  #130910 closed Mar 6, 2025

• Typo in `_GUARD_BOTH_UNICODE` dsl

  #130903 closed Mar 6, 2025

• Crash with `PYTHON_LLTRACE=4` due to presence of `PyDictKeysObject` on stack

  #129432 closed Mar 6, 2025

• Unbounded growth in `SpooledTemporaryFile.writelines()`

  #127371 closed Mar 6, 2025

• __class__ not set in typing.NamedTuple

  #85795 closed Mar 6, 2025

• match: confusion regarding `_` in match statements

  #130153 closed Mar 5, 2025

• Add `terminate_workers` to `ProcessPoolExecutor`

  #128041 closed Mar 5, 2025

• GhostBSD 20.10.1 python3 build failed: ./Modules/posixmodule.c:8817:21: error: 'I_PUSH' undeclared

  #130456 closed Mar 5, 2025

• Path concatenation in pathlib do not allow for leading slash

  #130889 closed Mar 5, 2025

• JIT build crashes on Windows on Arm

  #129964 closed Mar 5, 2025

• PCBuild ssl restore some functionaly

  #130878 closed Mar 5, 2025

• Thread spuriously marked dead after interrupting a join call

  #90882 closed Mar 5, 2025

• test_flock/test_lockf are racy

  #107851 closed Mar 5, 2025

• test_subprocess: test_check_output_timeout flaky

  #116742 closed Mar 5, 2025

• PyLong_AsLongAndOverflow does not guarantee overflow is -1 when value is -1

  #130824 closed Mar 5, 2025

• Dependency Conflict (when installing Kernel)

  #130872 closed Mar 5, 2025

• Regression in Django with singledispatchmethod on models

  #127750 closed Mar 5, 2025

• Inconsistent current directory after drive dismount/mount

  #126000 closed Mar 5, 2025

• turtle

  #130868 closed Mar 5, 2025

• An error occurred while uploading a package

  #130867 closed Mar 5, 2025

• PEP 668: Ability to have relative paths instead of absolute paths

  #130844 closed Mar 5, 2025

• Race between `dict_dealloc` and `split_keys_entry_added` under free threading

  #130547 closed Mar 5, 2025

• Use 4 spaces for indentation in PDB

  #125377 closed Mar 4, 2025

• Need to keep traceback alive in WITH_EXCEPT_START

  #130595 closed Mar 4, 2025

• Unpacking TypeAliasType to tuple of types using * errors at runtime, Unpack doesn't

  #126085 closed Mar 4, 2025

• Support PGO for clang-cl

  #130090 closed Mar 4, 2025

• Ensure `stdbool.h` is included after `Python.h`

  #130740 closed Mar 4, 2025

• Unexpected sorted result

  #130823 closed Mar 4, 2025

• `test_active_children` multiprocessing test is flaky

  #130730 closed Mar 4, 2025

• "pdb.Pdb(skip=…).set_trace()" should always stop on calling frame

  #82987 closed Mar 4, 2025

• [Windows] test_wmi: `test_wmi_query_error` test is flaky

  #130727 closed Mar 4, 2025

• Dataclass `__init__` annotation eagerly evaluated

  #128184 closed Mar 4, 2025

• 3.13.0b1 freethreading-debug build: flaky `test_threaded_weak_valued_setdefault` on ppc64le

  #118988 closed Mar 4, 2025

• expression is not an integer constant expression and division by zero

  #130830 closed Mar 4, 2025

• `test_multiprocessing_spawn.test_misc` is flaky on `AMD64 Fedora Rawhide NoGIL refleaks 3.x` buildbot

  #124824 closed Mar 4, 2025

• `test_start_new_thread_failed` flaky: failed on macOS (free threading)

  #127421 closed Mar 4, 2025

• `test_shutdown_default_executor_timeout` asyncio test is flaky

  #130736 closed Mar 4, 2025

• Support UUIDv6, UUIDv7, and UUIDv8 from RFC 9562

  #89083 closed Mar 4, 2025

• test_venv fails from within venv

  #130486 closed Mar 4, 2025

• long_from_non_binary_base isn't thread-safe with free threading

  #130599 closed Mar 4, 2025

• inspect.Signature documentation incorrect on "parameters" parameter

  #130818 closed Mar 4, 2025

• Refactor codecs error handlers to use `_PyUnicodeError_GetParams` and extract complex logic into separate functions

  #129173 closed Mar 4, 2025

• PEP 668: Moving a VENV breaks it as its path variable is hard coded and absolute.

  #130810 closed Mar 3, 2025

• `test_list.ListTest.test_no_memory` triggers `_Py_Dealloc` assertion

  #130813 closed Mar 3, 2025

• Test issue

  #91420 closed Mar 3, 2025

• Does ccbench still require 2.6 compatibility?

  #89801 closed Mar 3, 2025

• Check if generated files are up to date fails because generate_sbom.py tries to fetch wrong URL

  #130807 closed Mar 3, 2025

• `pyrepl` on Windows: add Ctrl+← and Ctrl+→ word-skipping and other keybindings

  #128388 closed Mar 3, 2025

• Undocumented public C-API `PyBaseObject_Type`

  #130711 closed Mar 3, 2025

• --help doesn't return when argparse is called from inside a program acting on a passed-in string

  #130690 closed Mar 3, 2025

• Early tracing has lineno=None for modules

  #91067 closed Mar 3, 2025

• Refactor tests for HMAC

  #130149 closed Mar 3, 2025

• Notes comparing `NotImplementedError` and `NotImplemented` have inconsistent linking

  #129015 closed Mar 3, 2025

• Python allow multiple + or - after * and / operation without reporting exception "Invalid argument to operation" ?

  #130773 closed Mar 3, 2025

• Missing documentation for `traceback.FrameSummary.end_{col,line}no` attributes

  #128481 closed Mar 3, 2025

• `test_free_threading.test_dict` on TSAN/free-threading is flaky

  #130519 closed Mar 2, 2025

• Data race in `PyThread_tss_delete` and `_PyThreadState_Attach`

  #130091 closed Mar 2, 2025

• print(..., end='') is corrupting output in Python 3.13.1 REPL (PowerShell)

  #130766 closed Mar 2, 2025

• `test_multiprocessing_forkserver.test_processes.WithProcessesTestLock.test_repr_rlock` is flaky

  #128206 closed Mar 2, 2025

49 Issues opened by 41 people

• [sqlite3] Converter Not Called with Aggregate Functions

  #131002 opened Mar 9, 2025

• New REPL exits when there are non-string candidates for suggestions

  #130999 opened Mar 9, 2025

• possible race-condition with python-doc

  #130979 opened Mar 8, 2025

• Data races in free-threaded python on Py_buffer use

  #130977 opened Mar 8, 2025

• Cancel futures if concurrent.futures.Executor is used as a context manager and there is an exception?

  #130975 opened Mar 8, 2025

• Missing references to cli flags for `pickletools`

  #130973 opened Mar 8, 2025

• `sqlite`: `timeout` doesn't seem to work

  #130971 opened Mar 8, 2025

• Consider doing something about `-fzero-call-used-regs` and the tail-calling interpreter

  #130961 opened Mar 7, 2025

• datetime: pure Python implementation of `fromisoformat()` handles times with trailing spaces inconsistently with the C extension

  #130959 opened Mar 7, 2025

• `test_concurrent_futures`: `test_free_reference` is flaky

  #130957 opened Mar 7, 2025

• JIT: emit the AArch64 trampoline only when needed

  #130956 opened Mar 7, 2025

• PyQt6 uses PySequence_Fast() which was removed from the limited C API 3.14

  #130947 opened Mar 7, 2025

• glob.translate incorrectly matches path separator in character ranges

  #130942 opened Mar 7, 2025

• configparser throws TypeError for combination of interpolation and allow_no_value

  #130941 opened Mar 7, 2025

• Backport of `PyConfig.use_system_logger` has changed ABI in a patch 3.13.1 -> 3.13.2

  #130940 opened Mar 7, 2025

• New REPL - readline module does not save history with write_history_file

  #130938 opened Mar 7, 2025

• Cython cannot use "pycore_frame.h" in Py3.14a4

  #130931 opened Mar 6, 2025

• Not accurate when outputting an error during byte formatting for the 'i' flag, the 'd' flag is output, which can be misleading

  #130928 opened Mar 6, 2025

• Support comments as part of multiline values in configparser

  #130927 opened Mar 6, 2025

• Add `close()` method to `asyncio.StreamReader`

  #130925 opened Mar 6, 2025

• Local annotation turns local variables in cells

  #130924 opened Mar 6, 2025

• test_signal.test_itimer_virtual times out on macOS

  #130917 opened Mar 6, 2025

• PidfdChildWatcher removed without deprecation

  #130915 opened Mar 6, 2025

• graphlib.TopologicalSorter.prepare() should be idempotent

  #130914 opened Mar 6, 2025

• PEP 649 behavior for partially executed modules

  #130907 opened Mar 6, 2025

• `http.client` Possible Improvement: Using shutdown() Before close() in `HTTPConnection.close()`

  #130902 opened Mar 6, 2025

• `multiprocessing.Process.is_alive()` can incorrectly return True after `join()`

  #130895 opened Mar 5, 2025

• JIT: remove jumps at the end of every micro op on aarch64

  #130887 opened Mar 5, 2025

• conditional blocks in class definitions seem to be evaluating types even when these conditionals are false

  #130881 opened Mar 5, 2025

• `typing._eval_type` is not preserving `GenericAlias` subclasses

  #130870 opened Mar 5, 2025

• Perf doesn't show the Python functions when using the -O0 compilation flag without frame pointers

  #130861 opened Mar 5, 2025

• Thousands separators in fractional part are ignored in width computation

  #130860 opened Mar 5, 2025

• gdb stack trace incomplete when enabling Perf support

  #130856 opened Mar 4, 2025

• Customize UUIDv7 generation for database partitioning

  #130843 opened Mar 4, 2025

• error in building 3.13.2 for arm free-threaded with jit

  #130834 opened Mar 4, 2025

• `singledispatchmethod.register` fails with `typing.Self` annotation

  #130827 opened Mar 4, 2025

• Inconsistent error messages when returning the wrong type for the type-conversion magic methods

  #130821 opened Mar 4, 2025

• Align with GNU Tar when a file name is too long

  #130819 opened Mar 4, 2025

• Fix the title of "Type Objects" page

  #130814 opened Mar 3, 2025

• `PyFrame_LocalsToFast` misbehaving when there is a comprehension with colliding local variable

  #130809 opened Mar 3, 2025

• Emit ResourceWarning when GzipFile or BufferedWriter are deleted with unwritten data

  #130806 opened Mar 3, 2025

• [Windows] New REPL doesn't allow to input non-ASCII Unicode characters

  #130804 opened Mar 3, 2025

• Type hints for `pathlib.types`

  #130798 opened Mar 3, 2025

• Deprecation of locale.getdefaultlocale breaks POSIX compatibility on Windows platform

  #130796 opened Mar 3, 2025

• Free-threading QSBR delayed free mem fails in high thread turnover environment

  #130794 opened Mar 3, 2025

• Remove references to Unicode objects being ready

  #130790 opened Mar 3, 2025

• We need unambiguous, meaningful naming of stack reference operations dependent on how counting is done

  #130789 opened Mar 3, 2025

• Use after free (stackref borrow after close) in `BINARY_OP_INPLACE_ADD_UNICODE`

  #130786 opened Mar 3, 2025

• Crash in Python/assemble.c:301: write_location_info_entry: Assertion `column >= -1' failed.

  #130775 opened Mar 3, 2025

191 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• gh-79516: allow msgfmt.py to compile multiple input po files

  #10875 commented on Mar 5, 2025 • 36 new comments

• gh-130704: Strength reduce `LOAD_FAST{_LOAD_FAST}`

  #130708 commented on Mar 6, 2025 • 25 new comments

• gh-130703: Implement wrapping to width for msgids

  #130705 commented on Mar 5, 2025 • 19 new comments

• gh-130080: implement PEP 765

  #130087 commented on Mar 7, 2025 • 12 new comments

• gh-129349: Accept bytes in bytes.fromhex()/bytearray.fromhex()

  #129844 commented on Mar 9, 2025 • 12 new comments

• gh-88887: Cleanup `multiprocessing.resource_tracker.ResourceTracker` upon deletion

  #130429 commented on Mar 9, 2025 • 11 new comments

• gh-111178: fix UBSan failures in `Modules/_ssl.c`

  #130719 commented on Mar 7, 2025 • 10 new comments

• gh-130655: Add tests for `gettext.find()`

  #130691 commented on Mar 3, 2025 • 9 new comments

• gh-130039: Tailcall for windows builds

  #130040 commented on Mar 7, 2025 • 8 new comments

• GH-127705: Use `_PyStackRef`s in the default build.

  #127875 commented on Mar 7, 2025 • 8 new comments

• gh-130647: Add `--omit-header` option to pygettext

  #130650 commented on Mar 3, 2025 • 7 new comments

• GH-123044: Give the `POP_TOP` after a case test a location in the body, not the pattern.

  #130627 commented on Mar 7, 2025 • 6 new comments

• gh-82909: Update PC/pyconfig.h to allow disabling pragma based auto-linking

  #19740 commented on Mar 3, 2025 • 6 new comments

• gh-130117: Document why nested `Union`, `Literal`, and `Annotated` types referenced through a type alias are not flattened

  #130119 commented on Mar 6, 2025 • 6 new comments

• gh-127794: Validate header name according to rfc-5322

  #127820 commented on Mar 5, 2025 • 5 new comments

• gh-115999: Add free-threaded specialization for FOR_ITER

  #128798 commented on Mar 8, 2025 • 4 new comments

• gh-124529: Fix `_strptime` to make `%c`/`%x` accept a year with fewer digits

  #124778 commented on Mar 4, 2025 • 4 new comments

• gh-129675: Update documentation for tp_basicsize & tp_itemsize

  #129850 commented on Mar 7, 2025 • 4 new comments

• gh-130587: Add hand-written docs for non-OP tokens

  #130588 commented on Mar 5, 2025 • 4 new comments

• gh-130382: add missing _PyReftracerTrack to ceval DECREF

  #130689 commented on Mar 5, 2025 • 3 new comments

• gh-128605: Add branch protections for x86_64 in asm_trampoline.S

  #128606 commented on Mar 6, 2025 • 3 new comments

• gh-74028: `concurrent.futures.Executor.map`: introduce `buffersize` param for lazier behavior

  #125663 commented on Mar 3, 2025 • 2 new comments

• gh-93096: Make `mimetypes` CLI tool public

  #93097 commented on Mar 8, 2025 • 2 new comments

• gh-91246: Make zlib required to build python on platforms other than WASI

  #130297 commented on Mar 3, 2025 • 2 new comments

• gh-130750: Fix invalid choices documentation

  #130751 commented on Mar 4, 2025 • 2 new comments

• gh-59999: Add option to preserve permissions in ZipFile.extract

  #32289 commented on Mar 5, 2025 • 1 new comment

• Improve docstrings for strptime and strftime methods in datetime module

  #31761 commented on Mar 9, 2025 • 1 new comment

• gh-119164: Make timeit CLI function available from python

  #119165 commented on Mar 5, 2025 • 1 new comment

• gh-113471: adds custom default content-type to http.server

  #113475 commented on Mar 9, 2025 • 1 new comment

• gh-114713: handle case of an empty string passed to ZoneInfo

  #114731 commented on Mar 9, 2025 • 1 new comment

• Use `assert*` comparison methods in `test_timer_comparison`

  #129513 commented on Mar 3, 2025 • 1 new comment

• Docs: improve covariance generic typing examples

  #130302 commented on Mar 3, 2025 • 1 new comment

• gh-130373: Avoid locking in _LOAD_ATTR_WITH_HINT

  #130372 commented on Mar 4, 2025 • 1 new comment

• gh-47655: Add support for user data of Tk virtual events to tkinter

  #7142 commented on Mar 5, 2025 • 1 new comment

• gh-80192: Use windows api if ssl cert verification fails

  #127622 commented on Mar 7, 2025 • 1 new comment

• gh-80050: Update BufferedReader.read docs around non-blocking

  #130653 commented on Mar 7, 2025 • 1 new comment

• gh-111178: Change Argument Clinic signature for METH_O

  #130682 commented on Mar 7, 2025 • 1 new comment

• gh-121284: Fix email address header folding with parsed encoded-word

  #122754 commented on Mar 6, 2025 • 0 new comments

• gh-120144: Make it possible to use `sys.monitoring` for bdb and make it default for pdb

  #124533 commented on Mar 7, 2025 • 0 new comments

• gh-121464: Make concurrent iteration over enumerate safe under free-threading

  #125734 commented on Mar 5, 2025 • 0 new comments

• gh-121921: Update Lib/test/crashers

  #126360 commented on Mar 4, 2025 • 0 new comments

• [3.11] gh-106883 Fix deadlock in threaded application

  #117332 commented on Mar 7, 2025 • 0 new comments

• gh-127209: Clarify and clean up the separation between BaseServer and TCPServer

  #127976 commented on Mar 3, 2025 • 0 new comments

• Typing docs: increase prominence of warnings regarding `@runtime_checkable`

  #127985 commented on Mar 3, 2025 • 0 new comments

• gh-115684: Clarify datetime `replace` documentation

  #116519 commented on Mar 8, 2025 • 0 new comments

• gh-102431: clarify constraints on arguments of logical_xxx methods

  #102836 commented on Mar 4, 2025 • 0 new comments

• gh-71587: Clear cached strptime module

  #101783 commented on Mar 8, 2025 • 0 new comments

• gh-91400: make sure email parsing dont unquote realnames with spaces

  #92638 commented on Mar 6, 2025 • 0 new comments

• gh-86552: Update icons for macOS 11

  #23339 commented on Mar 6, 2025 • 0 new comments

• [WIP] bpo-38806: bdb: stop_here: always stop at calling frame

  #17159 commented on Mar 7, 2025 • 0 new comments

• Use `.. program::` and `.. option::` directives for modules with a documented CLI

  #130160 commented on Mar 9, 2025 • 0 new comments

• Unable to cancel Server.serve_forever() if a reader is blocked while reading (3.12 regression)

  #123720 commented on Mar 9, 2025 • 0 new comments

• Race condition in asyncio.Server.close

  #109564 commented on Mar 9, 2025 • 0 new comments

• Don't allow datetime parsing to accept non-Ascii digits

  #83461 commented on Mar 9, 2025 • 0 new comments

• Timestamp conversion on windows fails with timestamps close to EPOCH

  #81708 commented on Mar 9, 2025 • 0 new comments

• Many method parameters in the datetime module are positional-only in the C implementation but positional-or-keyword in the Python implementation

  #89979 commented on Mar 9, 2025 • 0 new comments

• datetime.max conversion

  #91012 commented on Mar 9, 2025 • 0 new comments

• datetime's C implementation verifies fromisoformat is ASCII, but the pure python implementation does not

  #89157 commented on Mar 9, 2025 • 0 new comments

• datetime.timestamp() fails before 1970-01-02T01:00:00.000000

  #94414 commented on Mar 9, 2025 • 0 new comments

• Improve traceability of assertion errors in common functions

  #130454 commented on Mar 3, 2025 • 0 new comments

• gh-130167: Improve speed of `difflib.IS_LINE_JUNK` by replacing `re`

  #130170 commented on Mar 8, 2025 • 0 new comments

• gh-130104: Call __rpow__ in ternary pow() if necessary

  #130251 commented on Mar 4, 2025 • 0 new comments

• gh-130132: add an explicit close() call to urlopen examples without with

  #130280 commented on Mar 3, 2025 • 0 new comments

• Add 'Show translation source' to docs sidebar

  #130355 commented on Mar 4, 2025 • 0 new comments

• gh-127833: Use `productionlist` nodes to implement the `grammar-snippet` directive

  #130376 commented on Mar 5, 2025 • 0 new comments

• gh-87135: Raise PythonFinalizationError when joining a blocked daemon thread

  #130402 commented on Mar 3, 2025 • 0 new comments

• gh-130425: Add "Did you mean" suggestion for `del obj.attr`

  #130427 commented on Mar 4, 2025 • 0 new comments

• gh-130428: Add tests for delattr suggestions

  #130455 commented on Mar 3, 2025 • 0 new comments

• gh-77065: Add optional keyword-only argument `echochar` for `getpass.getpass`

  #130496 commented on Mar 7, 2025 • 0 new comments

• Clarify how you would end up with None in programming.rst

  #130498 commented on Mar 6, 2025 • 0 new comments

• Update argparse.py: remove unused `metavar`

  #130622 commented on Mar 4, 2025 • 0 new comments

• GH-130614: Add test suites for readable and writable `pathlib` paths

  #130648 commented on Mar 8, 2025 • 0 new comments

• gh-103982: Set fold for result in `datetime.astimezone`

  #130658 commented on Mar 3, 2025 • 0 new comments

• Deprecate PyUnicodeObject structs, revert memory layout

  #130697 commented on Mar 5, 2025 • 0 new comments

• gh-130160: use `.. program::` directive for documenting `venv` CLI

  #130699 commented on Mar 3, 2025 • 0 new comments

• gh-130701: create new PGO task based on benchmarks

  #130702 commented on Mar 3, 2025 • 0 new comments

• gh-110067: Make max heap methods public and add missing ones

  #130725 commented on Mar 7, 2025 • 0 new comments

• gh-130718: Normalize edge cases in `datetime.timestamp` and `datetime.astimezone`

  #130752 commented on Mar 3, 2025 • 0 new comments

• gh-118915: Add document of `PY_MONITORING_IS_INSTRUMENTED_EVENT`

  #128026 commented on Mar 3, 2025 • 0 new comments

• gh-128438: Add `EnvironmentVarGuard` for `test_urllib`, `test_urllib2.py` and `urllib2_localnet.py`

  #128439 commented on Mar 3, 2025 • 0 new comments

• gh-128584: Allow gzip mtime to be a datetime object

  #128589 commented on Mar 4, 2025 • 0 new comments

• gh-128661: Remove DeprecationWarning in evaluate_forward_ref

  #128930 commented on Mar 3, 2025 • 0 new comments

• [3.10] gh-80222: Fix email address header folding with long quoted-string (GH-122753)

  #129111 commented on Mar 3, 2025 • 0 new comments

• gh-129157: Change the location of with statement AST nodes to spawn the first line

  #129162 commented on Mar 3, 2025 • 0 new comments

• gh-129149: Add fast path for medium-size integers in `PyLong_FromSsize_t()`

  #129301 commented on Mar 3, 2025 • 0 new comments

• gh-110631: Fix some incorrect indents in the documentation

  #129312 commented on Mar 7, 2025 • 0 new comments

• gh-69605: Add module autocomplete to PyREPL

  #129329 commented on Mar 8, 2025 • 0 new comments

• GH-115869: Reference implementation for hosting JIT stencils

  #129331 commented on Mar 4, 2025 • 0 new comments

• Proof of concept: Add timestamps to tracebacks.

  #129337 commented on Mar 7, 2025 • 0 new comments

• gh-129463: gh-128593: Simplify ForwardRef

  #129465 commented on Mar 3, 2025 • 0 new comments

• gh-85162: Add HTTPSServer to http.server

  #129607 commented on Mar 7, 2025 • 0 new comments

• gh-95461: Add some parameters in CreateKeyEx and OpenKeyEx in winreg

  #129903 commented on Mar 3, 2025 • 0 new comments

• gh-126703: Add freelists for small size lists

  #129921 commented on Mar 4, 2025 • 0 new comments

• gh-129368: fix doc - use start symbol instead of start token

  #129935 commented on Mar 6, 2025 • 0 new comments

• gh-128438: Use `EnvironmentVarGuard` for `datetimetester.py` to manage environment varibales

  #130002 commented on Mar 3, 2025 • 0 new comments

• gh-130312: SET_ADD should not lock

  #130136 commented on Mar 4, 2025 • 0 new comments

• Add colour to `argparse` help

  #130645 commented on Mar 3, 2025 • 0 new comments

• Add "necessarily inclusive" groups to argparse

  #55797 commented on Mar 4, 2025 • 0 new comments

• Calling `cProfile.runctx` in threads on a free-threading build segfaults

  #126884 commented on Mar 4, 2025 • 0 new comments

• set/frozenset methods intermixed in search, wrong results and target page anchor

  #113746 commented on Mar 4, 2025 • 0 new comments

• datetime.strptime's %z should support +HH

  #128074 commented on Mar 4, 2025 • 0 new comments

• subprocess.check_output() fails with OSError: [WinError 87] when current directory name is too long

  #80394 commented on Mar 4, 2025 • 0 new comments

• Invalid class description of set/frozenset in docs

  #114336 commented on Mar 4, 2025 • 0 new comments

• Inconsistent name mangling in `TypedDict` in function and class forms

  #129567 commented on Mar 4, 2025 • 0 new comments

• Move reftracer call from `_Py_Dealloc` to non-inlined function call

  #130706 commented on Mar 4, 2025 • 0 new comments

• Find a way to handle branch events in `async for`

  #128534 commented on Mar 4, 2025 • 0 new comments

• tkinter missing -nolinestop on tk.Text

  #130693 commented on Mar 4, 2025 • 0 new comments

• email: invalid RFC 2047 address header after refolding with email.policy.default

  #121284 commented on Mar 4, 2025 • 0 new comments

• sys.ps1 and sys.ps2 should be reverted after code.interact

  #130660 commented on Mar 4, 2025 • 0 new comments

• Give proper link in help(idlelib/turtledemo/tkinter.sub/test_*/?)

  #84232 commented on Mar 4, 2025 • 0 new comments

• Better constant narrowing in the JIT optimizer

  #130415 commented on Mar 4, 2025 • 0 new comments

• Turtle - rotate head when shape is set to image

  #130715 commented on Mar 5, 2025 • 0 new comments

• asm_trampoline.S misses branch protection flags for x86_64 and aarch64

  #128605 commented on Mar 5, 2025 • 0 new comments

• asyncio overrides signal handlers

  #88378 commented on Mar 5, 2025 • 0 new comments

• 'venv --clear' should prompt user before nuking entire directory

  #90484 commented on Mar 5, 2025 • 0 new comments

• Allow lazy loading of translations in gettext.

  #79809 commented on Mar 5, 2025 • 0 new comments

• Explore if the upcoming XCode 16.3 supports tail calling interpreters

  #130633 commented on Mar 5, 2025 • 0 new comments

• `logging.shutdown()` should clear `logging._handlerList` if that's what it's called with

  #129268 commented on Mar 5, 2025 • 0 new comments

• graphlib.invert() and graphlib.transitive()

  #129847 commented on Mar 5, 2025 • 0 new comments

• Make zlib required on all platforms (simplifies code)

  #91246 commented on Mar 2, 2025 • 0 new comments

• warnings.catch_warnings docs: dubious mention of sys.stdout

  #129846 commented on Mar 2, 2025 • 0 new comments

• Move const folding to the peephole optimizer

  #126835 commented on Mar 2, 2025 • 0 new comments

• Rewrite `typing.Annotated` docs

  #124269 commented on Mar 2, 2025 • 0 new comments

• [Windows] Python 3.13 New REPL prompt swallows characters with print(..., end=" ")

  #128067 commented on Mar 2, 2025 • 0 new comments

• resource tracker destroys shared memory segments when other processes should still have valid access

  #82300 commented on Mar 2, 2025 • 0 new comments

• Python `array` module is not free-thread safe.

  #128942 commented on Mar 2, 2025 • 0 new comments

• Treat `KeyboardInterrupt` or `SystemExit` the same on program exit even if they are inside exception groups

  #130713 commented on Mar 3, 2025 • 0 new comments

• Data race on `block->next` in `mi_block_set_nextx`

  #129748 commented on Mar 3, 2025 • 0 new comments

• python -m http.server fails with OSError: Socket is not connected

  #129166 commented on Mar 3, 2025 • 0 new comments

• Broken tests with "legacy" sys.float_repr_style

  #128051 commented on Mar 3, 2025 • 0 new comments

• Improve error-branches of `hashlib`

  #127667 commented on Mar 3, 2025 • 0 new comments

• Optimize reference counting overhead of `LOAD_FAST` variants

  #130704 commented on Mar 3, 2025 • 0 new comments

• pygettext: Add `--omit-header` option

  #130647 commented on Mar 3, 2025 • 0 new comments

• Add BRANCH_TAKEN and BRANCH_NOT_TAKEN events to sys.monitoring

  #122548 commented on Mar 3, 2025 • 0 new comments

• ipaddress IPv4Network and IPv6Network need specialized reverse_pointer property

  #125641 commented on Mar 3, 2025 • 0 new comments

• REPL shows source code from `_pyrepl.__main__.py`

  #129098 commented on Mar 3, 2025 • 0 new comments

• Make NuGet packages installable with "dotnet tool"

  #129261 commented on Mar 3, 2025 • 0 new comments

• Use tagged pointers on the stack in the default build.

  #127705 commented on Mar 3, 2025 • 0 new comments

• Provide name suggestions for failed attribute deletions

  #130425 commented on Mar 3, 2025 • 0 new comments

• Negative indexing in free-threading can access data that never lived at that index

  #130744 commented on Mar 3, 2025 • 0 new comments

• Pickle exception handling could state object path

  #130621 commented on Mar 3, 2025 • 0 new comments

• Idle: Improve htests

  #65823 commented on Mar 3, 2025 • 0 new comments

• Update `Lib/test/crashers`

  #121921 commented on Mar 3, 2025 • 0 new comments

• Annotate test cases which are timing sensitive

  #130363 commented on Mar 7, 2025 • 0 new comments

• Make pathlib ABCs usable by zipfile.Path

  #128520 commented on Mar 7, 2025 • 0 new comments

• JIT build crashes on x86_64-linux with LLVM 18

  #130673 commented on Mar 7, 2025 • 0 new comments

• ZipInfo corrupts file names in some old zip archives

  #84353 commented on Mar 7, 2025 • 0 new comments

• Certain sys.monitoring "not taken" branches in a `for` loop not showing correctly

  #123050 commented on Mar 7, 2025 • 0 new comments

• Implement stack overflow protection for linux based on actual stack depth

  #130396 commented on Mar 7, 2025 • 0 new comments

• blake2module.c needs to be compiled with libhacl SIMD flags

  #130213 commented on Mar 7, 2025 • 0 new comments

• datetime.strptime parses input wrong

  #57095 commented on Mar 8, 2025 • 0 new comments

• Unittest.mock.patch - record result of wrapped function call

  #130368 commented on Mar 8, 2025 • 0 new comments

• `gzip.GzipFile` creates reference cycle that requires a deep garbage collection cycle to cleanup.

  #129640 commented on Mar 8, 2025 • 0 new comments

• Python launcher should prefer local architecture

  #130470 commented on Mar 8, 2025 • 0 new comments

• Data race on `tp_flags` with subinterpreters and static types

  #129817 commented on Mar 8, 2025 • 0 new comments

• Definitions of time

  #80421 commented on Mar 8, 2025 • 0 new comments

• date.today() is half as fast as datetime.now().date()

  #88473 commented on Mar 8, 2025 • 0 new comments

• Feature: provide (safe) traversal/extraction facilities for `zipfile.Path`

  #123727 commented on Mar 8, 2025 • 0 new comments

• Add tz argument to date.today()

  #94257 commented on Mar 8, 2025 • 0 new comments

• Switch datetime docstrings / documentation to using "Returns" rather than "Return"?

  #91363 commented on Mar 8, 2025 • 0 new comments

• Parametrize tests for `pathlib.Path.copy()`

  #130614 commented on Mar 8, 2025 • 0 new comments

• Decide the fate of undocumented script behavior of some modules

  #93096 commented on Mar 9, 2025 • 0 new comments

• Fix all Sphinx reference warnings in the documentation

  #101100 commented on Mar 9, 2025 • 0 new comments

• Failed assertion in `_PyUnicode_Equal` from `calculate_suggestions` with non-string candidate

  #129573 commented on Mar 9, 2025 • 0 new comments

• default http content-type

  #113471 commented on Mar 9, 2025 • 0 new comments

• threading: Exception at shutdown on musllinux_1_2_i686

  #130522 commented on Mar 9, 2025 • 0 new comments

• error in datetime.timestamp on windows

  #94757 commented on Mar 9, 2025 • 0 new comments

• docs: `token` is not defined, but mentioned

  #116666 commented on Mar 5, 2025 • 0 new comments

• test_free_threading: test_instrumentation() failing randomly on free-threading CI

  #129441 commented on Mar 5, 2025 • 0 new comments

• `test_threading` failing randomly on CI

  #129266 commented on Mar 5, 2025 • 0 new comments

• gettext.install() ignores previous call to locale.setlocale()

  #64243 commented on Mar 5, 2025 • 0 new comments

• Race in type_get_annotations under free-threading

  #129547 commented on Mar 5, 2025 • 0 new comments

• Nested virtual environment support in site/venv modules

  #129445 commented on Mar 5, 2025 • 0 new comments

• add several options to msgfmt.py

  #77393 commented on Mar 5, 2025 • 0 new comments

• ssl - tls verify on Windows fails

  #80192 commented on Mar 6, 2025 • 0 new comments

• Multiprocessing Semaphore and BoundedSemaphore - incomplete features ('get_value' missing) on MacOSX.

  #125828 commented on Mar 6, 2025 • 0 new comments

• Various data races in subinterpreter tests under TSAN

  #129824 commented on Mar 6, 2025 • 0 new comments

• Slow inspect.getmodule

  #92041 commented on Mar 6, 2025 • 0 new comments

• format(Fraction(1, 3), '.016f') raises ValueError

  #130662 commented on Mar 6, 2025 • 0 new comments

• Implement PEP 765

  #130080 commented on Mar 6, 2025 • 0 new comments

• `SyntaxError: parameter without a default follows parameter with a default` is inaccurate

  #129545 commented on Mar 7, 2025 • 0 new comments

• email.utils.formataddr does not respect double spaces

  #91400 commented on Mar 7, 2025 • 0 new comments

• test_repl's test_no_memory: AssertionError: -6 not found in (1, 120)

  #118331 commented on Mar 7, 2025 • 0 new comments

• Safe synchronous cancellation in asyncio

  #103486 commented on Mar 7, 2025 • 0 new comments

• Using custom OpenSSL version 3.x when compiling Python 3.x - fails

  #121992 commented on Mar 7, 2025 • 0 new comments

• CPython profiler broken with TensorFlow 2.17.0 code in Python 3.12.1+

  #122029 commented on Mar 7, 2025 • 0 new comments

• [3.14] annotationlib - get_annotations returns an empty annotations dict if an `AttributeError` is raised when `__annotations__` is accessed

  #125618 commented on Mar 7, 2025 • 0 new comments

• io.BufferReader.read() returns None

  #80050 commented on Mar 7, 2025 • 0 new comments

• Update installers to use SQLite 3.49

  #129917 commented on Mar 7, 2025 • 0 new comments

• `test_notify` multiprocessing test is flaky

  #130737 commented on Mar 7, 2025 • 0 new comments

• Exception ignored in tp_clear of: <class 'memoryview'>

  #110408 commented on Mar 7, 2025 • 0 new comments